Villaurbana (Biddobrana in Sardinian language) is a comune (municipality) in the Province of Oristano in the Italian region Sardinia, located about northwest of Cagliari and about east of Oristano.
Villaurbana borders the following municipalities: Allai, Mogorella, Oristano, Palmas Arborea, Ruinas, Siamanna, Usellus, Villa Verde.